She nodded in response to whatever was being said, then looked at me, her face very serious.

He looked at each of the nine serious faces in turn.

You know," she turned a serious face to him, "they're going to be a problem.

George said no more but went back to the others, her face serious.

The Chief raised his hands for silence, and made a serious face.

He just looks out from a photograph with big eyes and a serious face.

She could read it all in his serious, square face.

She was about to say something, but Jake couldn't continue with the serious face.

He looked at her from the door, his face very serious.

The other children were looking at him with very serious faces.